Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11183 12832
Floating Point Processor floating point performance 20302
Memory Memory performance 6126
Stream Memory bandwidth performance 5877

Result Information

User arthur655
Upload Date Fri, 26 Mar 2010 00:23:43 +0000
Views 9

System Information

MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.73 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1600 MHz DDR3

Integer Performance

Integer 11183
Blowfish
single-core scalar
2457
108 MB/sec
 
Blowfish
multi-core scalar
17122
702 MB/sec
 
Text Compress
single-core scalar
3363
10.8 MB/sec
 
Text Compress
multi-core scalar
17689
58.0 MB/sec
 
Text Decompress
single-core scalar
3879
15.9 MB/sec
 
Text Decompress
multi-core scalar
20784
82.8 MB/sec
 
Image Compress
single-core scalar
2982
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
15856
133 Mpixels/sec
 
Image Decompress
single-core scalar
3127
52.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13963
228 Mpixels/sec
 
Lua
single-core scalar
5707
2.20 Mnodes/sec
 
Lua
multi-core scalar
27268
10.5 Mnodes/sec
 

Floating Point Performance

Floating Point 20302
Mandelbrot
single-core scalar
3267
2.17 Gflops
 
Mandelbrot
multi-core scalar
23809
15.6 Gflops
 
Dot Product
single-core scalar
5294
2.56 Gflops
 
Dot Product
multi-core scalar
23106
10.5 Gflops
 
Dot Product
single-core vector
6291
7.54 Gflops
 
Dot Product
multi-core vector
36170
37.6 Gflops
 
LU Decomposition
single-core scalar
2344
2.09 Gflops
 
LU Decomposition
multi-core scalar
8792
7.71 Gflops
 
Primality Test
single-core scalar
7054
1.05 Gflops
 
Primality Test
multi-core scalar
29335
5.44 Gflops
 
Sharpen Image
single-core scalar
8386
19.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
52738
122 Mpixels/sec
 
Blur Image
single-core scalar
9664
7.65 Mpixels/sec
 
Blur Image
multi-core scalar
67981
53.5 Mpixels/sec
 

Memory Performance

Memory 6126
Read Sequential
single-core scalar
6035
7.39 GB/sec
 
Write Sequential
single-core scalar
10033
6.86 GB/sec
 
Stdlib Allocate
single-core scalar
4799
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4452
9.22 GB/sec
 
Stdlib Copy
single-core scalar
5314
5.48 GB/sec
 

Stream Performance

Stream 5877
Stream Copy
single-core scalar
5623
7.69 GB/sec
 
Stream Copy
single-core vector
7674
9.95 GB/sec
 
Stream Scale
single-core scalar
5474
7.10 GB/sec
 
Stream Scale
single-core vector
6833
9.22 GB/sec
 
Stream Add
single-core scalar
4889
7.38 GB/sec
 
Stream Add
single-core vector
6486
9.02 GB/sec
 
Stream Triad
single-core scalar
5009
6.92 GB/sec
 
Stream Triad
single-core vector
5028
9.41 GB/sec